The listing facts are current enough for an initial property review.
for saleRealtyLens property overview
$2,095,000
335 21st St
Brooklyn, NY, 11215
View more Brooklyn, NY property pages7Beds
5Baths
2,800Sqft
$748$/sqft
Market Insights
Below nearby median-46%
$748/sqft vs a nearby median of $1391/sqft.
Nearby median$1391/sqft
Nearby properties12
Property size2,800 sqft
- -46% versus the nearby median price per square foot.
- Price history is limited, so current comps matter more than trend alone.
- 2,800 sqft creates a usable price-per-square-foot read.
Pricing Read
Yardstick fair value$3.76M$3.42M – $4.10M · 50% confidence
vs ask $2.10M−$1.66M (−79.4%)
Asking price is about 79.4% below the fair value — likely to draw competing offers if it's still on market.
$1,391/sqft median across 9 tight comps × 2,800 sqft= $3.90M
- Days-on-market gravity−$117k −3.0%
- Pre-war character+$97k +2.5%
- Visible condition issues−$78k −2.0%
- Open Class C HPD violations−$58k −1.5%
- Transit access+$19k +0.5%
Cumulative NYC adjustments−$136k−3.5%
Property Read
The asking price per square foot is below the nearby median, which can be worth a closer comp check.
Price history is still limited; review again as more market activity becomes available.
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Listing Details
- Days on market
- 238 days
- Last price change
- No change recorded
- Listed
- Sep 16, 2025
- Photos
- 12 photos
- Property type
- multi family
- Status
- for sale
Photos
Building Facts
- Year built
- 1899
- Stories
- 2
- Total units
- 1
- Residential units
- 1
- Building area
- 2,800 sqft
- Lot size
- 2,504 sqft
- Land use
- One and two family buildings
- Building class
- A9
From NYC public records where available.
Price History
May 4, 2026Initial record
$2,095,000for sale
Public Records
DOB violations0 open
0 total recorded against the building
HPD violations18 open
1 class C (immediately hazardous)
ACRIS documents10
Tax-lot deed, mortgage, and transfer records on file
311 calls (12 mo)29,819
Top: illegal parking
Top complaint types in ZIP 11215
- Illegal Parking6,063
- HEAT/HOT WATER2,144
- Street Condition1,124
- Noise - Residential944
- Snow or Ice941
Recent HPD
- May 1, 2026Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
- Nov 19, 2025Class I · §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITE...
- Jun 6, 2025Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
- May 27, 2025Class B · § 27-2021 ADM CODE PROVIDE SUFFICIENT, PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL...
Recent Transfers (ACRIS)
- Mar 4, 2020DEED
- Mar 4, 2020DEED$1,475,000
- Dec 15, 2015DEED
Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.